*SUPPORT*
IN: dax kiki gazzer OUT: PINK GREEN GREEN
IN: lug tufa gazzer OUT: PINK PINK PINK BLUE
IN: blicket dax tufa blicket OUT: PURPLE PURPLE PURPLE PURPLE GREEN
IN: gazzer dax kiki blicket OUT: PINK PURPLE GREEN GREEN
IN: lug kiki gazzer OUT: PINK BLUE BLUE
IN: gazzer lug blicket kiki lug tufa gazzer OUT: PINK PINK PINK PINK BLUE BLUE PURPLE PURPLE
IN: blicket kiki gazzer tufa dax OUT: GREEN GREEN GREEN PINK PURPLE PURPLE
IN: dax wif dax gazzer blicket tufa dax OUT: GREEN GREEN GREEN GREEN GREEN PINK PURPLE
IN: lug kiki lug OUT: BLUE BLUE BLUE
IN: gazzer OUT: PINK
IN: blicket wif dax tufa blicket OUT: PURPLE PURPLE PURPLE PURPLE GREEN
IN: lug blicket tufa blicket tufa lug OUT: BLUE BLUE BLUE PURPLE PURPLE PURPLE BLUE PURPLE
IN: blicket OUT: PURPLE
IN: dax gazzer tufa gazzer OUT: PINK PINK PINK GREEN PINK

*QUERY*
IN: lug dax OUT: BLUE GREEN
IN: gazzer kiki lug wif lug tufa gazzer OUT: BLUE PINK PINK PINK PINK PINK BLUE
IN: gazzer kiki lug OUT: BLUE PINK PINK
IN: lug OUT: BLUE
IN: blicket wif lug gazzer OUT: PURPLE BLUE PINK
IN: blicket dax kiki blicket OUT: PURPLE PURPLE GREEN GREEN
IN: blicket wif lug gazzer kiki lug wif gazzer OUT: PURPLE BLUE BLUE PINK PINK PINK
IN: gazzer kiki gazzer tufa blicket OUT: PURPLE PURPLE PURPLE PINK PINK PINK
IN: gazzer kiki dax OUT: GREEN PINK PINK
IN: dax kiki dax OUT: GREEN GREEN GREEN

*GRAMMAR*
gazzer -> PINK 
 blicket -> PURPLE 
 lug -> BLUE 
 dax -> GREEN 
 x1 wif x2 -> [x1] [x2] 
 u1 kiki u2 -> [u2] [u1] [u1] 
 x1 tufa u1 -> [u1] [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 